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package obai;

import br.ufrgs.inf.prav.interop.util.PathParser;
import com.sun.rave.web.ui.appbase.AbstractPageBean;
import com.sun.webui.jsf.component.TableColumn;
import com.sun.webui.jsf.model.DefaultTableDataProvider;
import java.util.ArrayList;
import java.util.Set;
import javax.faces.FacesException;
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;

/**
 * <p>Page bean that corresponds to a similarly named JSP page.  This
 * class contains component definitions (and initialization code) for
 * all components that you have defined on this page, as well as
 * lifecycle methods and event handlers where you may add behavior
 * to respond to incoming events.</p>
 *
 * @version Page1.java
 * @version Created on Feb 3, 2009, 1:54:21 PM
 * @author Fernando
 */

public class Page1 extends AbstractPageBean {
    // <editor-fold defaultstate="collapsed" desc="Managed Component Definition">

    /**
     * <p>Automatically managed component initialization.  <strong>WARNING:</strong>
     * This method is automatically generated, so any user-specified code inserted
     * here is subject to being replaced.</p>
     */
    private void _init() throws Exception {
    }
    private TableColumn tableColumn1 = new TableColumn();

    public TableColumn getTableColumn1() {
        return tableColumn1;
    }

    public void setTableColumn1(TableColumn tc) {
        this.tableColumn1 = tc;
    }

    // </editor-fold>

    /**
     * <p>Construct a new Page bean instance.</p>
     */
    public Page1() {
    }

    /**
     * <p>Callback method that is called whenever a page is navigated to,
     * either directly via a URL, or indirectly via page navigation.
     * Customize this method to acquire resources that will be needed
     * for event handlers and lifecycle methods, whether or not this
     * page is performing post back processing.</p>
     * 
     * <p>Note that, if the current request is a postback, the property
     * values of the components do <strong>not</strong> represent any
     * values submitted with this request.  Instead, they represent the
     * property values that were saved for this view when it was rendered.</p>
     */
    @Override
    public void init() {
        // Perform initializations inherited from our superclass
        super.init();
        // Perform application initialization that must complete
        // *before* managed components are initialized
        // TODO - add your own initialiation code here
        
        // <editor-fold defaultstate="collapsed" desc="Managed Component Initialization">
        // Initialize automatically managed components
        // *Note* - this logic should NOT be modified
        try {
            _init();
        } catch (Exception e) {
            log("Page1 Initialization Failure", e);
            throw e instanceof FacesException ? (FacesException) e: new FacesException(e);
        }
        
        // </editor-fold>
        // Perform application initialization that must complete
        // *after* managed components are initialized
        // TODO - add your own initialization code here

        readLocalFiles();
    }

    /**
     * <p>Callback method that is called after the component tree has been
     * restored, but before any event processing takes place.  This method
     * will <strong>only</strong> be called on a postback request that
     * is processing a form submit.  Customize this method to allocate
     * resources that will be required in your event handlers.</p>
     */
    @Override
    public void preprocess() {
    }

    /**
     * <p>Callback method that is called just before rendering takes place.
     * This method will <strong>only</strong> be called for the page that
     * will actually be rendered (and not, for example, on a page that
     * handled a postback and then navigated to a different page).  Customize
     * this method to allocate resources that will be required for rendering
     * this page.</p>
     */
    @Override
    public void prerender() {
    }

    /**
     * <p>Callback method that is called after rendering is completed for
     * this request, if <code>init()</code> was called (regardless of whether
     * or not this was the page that was actually rendered).  Customize this
     * method to release resources acquired in the <code>init()</code>,
     * <code>preprocess()</code>, or <code>prerender()</code> methods (or
     * acquired during execution of an event handler).</p>
     */
    @Override
    public void destroy() {
    }
    
    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected SessionBean1 getSessionBean1() {
        return (SessionBean1) getBean("SessionBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected RequestBean1 getRequestBean1() {
        return (RequestBean1) getBean("RequestBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected ApplicationBean1 getApplicationBean1() {
        return (ApplicationBean1) getBean("ApplicationBean1");
    }


    protected ArrayList<Site> sites = new ArrayList<Site>();

    public ArrayList<Site> getSites() {
        return sites;
    }
    public void setSites(ArrayList<Site> sites) {
        this.sites = sites;
    }


    protected void readLocalFiles(){
        ExternalContext ctx = FacesContext.getCurrentInstance().getExternalContext();
        Set<String> paths = ctx.getResourcePaths("/storage/");

        if (paths != null){
            for (String path : paths) {
//                System.out.println("Path: " + path);
                Set<String> files = ctx.getResourcePaths(path);
                if (files.contains(path + "index.jsp")){
                    Site site = new Site();
                    site.setName(getLastDirFromPath(path));
                    site.setPath("faces" + path + "index.jsp");
                    sites.add(site);
                }
                for (String file : files) {
//                    System.out.println("\tFile: " + file);
                }
                System.out.println("");
            }
        }
    }

    private String getLastDirFromPath(String path){
        int index = path.substring(0, path.length()-1).lastIndexOf("/");
        String tmp = path.substring(index + 1, path.length()-1);
        tmp = tmp.substring(0,1).toUpperCase() + tmp.substring(1);
        return tmp;
    }

    public class Site {
        private String name, path;

        public String getName() {
            return name;
        }
        public void setName(String name) {
            this.name = name;
        }
        public String getPath() {
            return path;
        }
        public void setPath(String path) {
            this.path = path;
        }
    }

}

